Copy the exact output for C/c, check its Unicode code point, and see whether this style preserves case or maps both forms to one symbol.
𝐂Input: uppercase C
𝐜Input: lowercase c
Case behavior: Uppercase C maps to 𝐂 and lowercase c maps to 𝐜. The two cases remain distinct in this style.
Unicode details for Bold C
Input
Output
Mapping
Code point(s)
HTML entity
C
𝐂
Distinct uppercase mapping
U+1D402
𝐂
c
𝐜
Distinct lowercase mapping
U+1D41C
𝐜
Unicode alphabet. This style substitutes supported Latin letters, and digits when the set includes them, with assigned Unicode mathematical or letterlike characters. Unsupported characters stay unchanged. It is a character substitution, not CSS formatting or an installed font.
Bold examples for words beginning with C
The source words below begin with ordinary C. Copy the transformed result you want; effects such as Upside Down can also reorder a whole word.
𝐜𝐞𝐝𝐚𝐫Source: cedar
𝐜𝐨𝐦𝐞𝐭Source: comet
𝐜𝐨𝐫𝐚𝐥Source: coral
𝐜𝐫𝐲𝐬𝐭𝐚𝐥Source: crystal
𝐜𝐚𝐧𝐲𝐨𝐧Source: canyon
𝐜𝐢𝐩𝐡𝐞𝐫Source: cipher
𝐜𝐥𝐨𝐮𝐝Source: cloud
𝐜𝐚𝐬𝐭𝐥𝐞Source: castle
Want to type a full word? Open the Bold generator to transform your own text. To compare this same letter across the whole indexed set, see C in different fonts, or use the alphabet below to inspect another letter in Bold.
For uppercase C, Stylish Font Generator outputs 𝐂 (U+1D402). For lowercase c, it outputs 𝐜 (U+1D41C). Uppercase C maps to 𝐂 and lowercase c maps to 𝐜. The two cases remain distinct in this style.
Do uppercase C and lowercase c stay different in Bold?
Uppercase C maps to 𝐂 and lowercase c maps to 𝐜. The two cases remain distinct in this style.
How do I copy and use 𝐂?
Use the Copy button above, paste the result into the field you want, and verify it before saving. Unicode support, fonts, moderation filters and character limits can differ between apps and devices.
Why can the same Unicode letter look different on another device?
The code point stays the same, but the receiving operating system or app chooses the font that draws it. Shape, weight, spacing or fallback rendering can therefore vary even when the copied character itself has not changed.